20243+5602
- Unique Name: 20243+5602TDT2239
- RA: 20 24 16.14
- Dec: +56 02 28.4
- Discoverer: TDT
- Discoverer Number: 2239
- Components:
- First year: 1991
- Last year: 1991
- Observations: 1
- First position angle: 256
- Last position angle: 256
- First separation: 1.8
- Last separation: 1.8
- Mag first component: 11.0
- Mag second component: 11.64
- Spectral type:
- Primary proper motion RA: -6
- Primary proper motion DEC: -2
- Secondary proper motion RA: -6
- Secondary proper motion DEC: -2
- Durchmusterung:
- Notes: